Let's divide 10398095 by 830
The aim is to understand the frequency of 830 in 10398095.

Let's proceed to step 1:
If we divide 1 by 830, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 830

Step 2:
The number 830 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 830

Let's proceed to step 3:
103 divided by 830 is 0 with a remainder of 103.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 103, we get 103.
Take the next digit (9) from the dividend and append it to 103, then repeat: 1039 / 830

Moving on to step 4:
830 goes into 1039 1 times with a remainder of 209.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 830 from 1039, we get 209.
Bring next digit (8) of the dividend behind the 209 and repeat the process: 2098 / 830

Advancing to step 5:
2098 divided by 830 is 2 with a remainder of 438.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 1660 from 2098 and we're left with 438.
Fetch the next digit (0) from the dividend, attach it to 438 and continue: 4380 / 830

Step 6:
830 can be fit into 4380 5 times, resulting in a remainder of 230.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
Deduct 4150 from 4380 and we're left with 230.
Fetch the next digit (9) from the dividend, attach it to 230 and continue: 2309 / 830

Going ahead to step 7:
830 goes into 2309 2 times with a remainder of 649.
Write down 2 as next digit of the result. 
Result so far: 1252.0
The remainder is 649 after subtracting 1660 from 2309.
Append the next digit (5) from the dividend to 649 and continue with: 6495 / 830

Going ahead to step 8:
When dividing 6495 by 830, we get 7 with a remainder of 685.
Record the quotient 7 as the next digit in the result. 
Result so far: 12527.0
Subtract 5810 from 6495 to get 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Moving on to step 9:
If we divide 6850 by 830, we get 8 and a remainder of 210.
The next digit of our result is 8. 
Result so far: 12527.8
Subtract 6640 from 6850 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 10:
830 goes into 2100 2 times with a remainder of 440.
The next digit of our result is 2. 
Result so far: 12527.82
Subtract 1660 from 2100 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 11:
When dividing 4400 by 830, we get 5 with a remainder of 250.
The next digit of our result is 5. 
Result so far: 12527.825
If we take 4150 away from 4400, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 12:
2500 divided by 830 is 3 with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 12527.8253
The remainder is 10 after subtracting 2490 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 13:
100 divided by 830 is 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 12527.8253
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 14:
1000 divided by 830 is 1 with a remainder of 170.
Use 1 as the next digit of our solution. 
Result so far: 12527.825301
Deduct 830 from 1000 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 15:
If we divide 1700 by 830, we get 2 and a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 12527.8253012
If we subtract 1660 from 1700, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 16:
When dividing 400 by 830, we get 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 12527.8253012
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 12527.8253012, with a leftover of 4e-07.